The Testament of Sister New Devil BURST: Tojo Basara’s Perfectly Peaceful Daily Life is a oVA anime that premiered in winter 2016, produced by Production IMS.

About the production: the story comes from an original script, there is 1 episode of about 24 minutes and its current status is "finished".

Its main genres are action, ecchi, fantasy and romance, with themes such as Female Harem, Kuudere, Nudity and Demons.

On AniList, The Testament of Sister New Devil BURST: Tojo Basara’s Perfectly Peaceful Daily Life has an average score of 64%, an average score, and appears on 25,877 users' lists.

The franchise continues in or follows from: Shinmai Maou no Testament: BURST and Shinmai Maou no Testament: DEPARTURES.

An OVA that was bundled with the seventh volume of the Shinmai Maou no Testament manga. What’s the best way to celebrate a birthday? Well, to the succubus Maria, there’s only one thing to do—get Mio and Basara to hook up! Using the guise of Mio’s birthday, and a lust spell, she’s determined to have the perfect setup for a sexy celebration. (Source: Funimation)

Official synopsis from AniList.